angularjs facebook-login获取用户数据

Question

我正在使用angularjs并使用https://github.com/Ciul/angular-facebook模块在​​facebook上创建登录。但现在我无法在登录后获取用户数据：

我的控制器是：

$scope.facebookLogin = function () {
  var promise = authenticationServices.fbLogin();
  promise.then(
    function(data){
      console.log(data);
    },
    function(error){
       utilityServices.showToast('error', 'Unable to connect with facebook');
     });
};

我的服务是：

this.fbLogin = function() {
        $('.btn-disable').addClass('disabled');
        Facebook.login(function(response) {
            if(response.status === "connected") {
                console.log(response.authResponse);
                Facebook.api('/me', function(response) {
                        if(!response || response.error) {
                            deferred.reject('Error occured');
                        } else {
                            deferred.resolve(response);
                        }
                    }
                );
            } else {
                $('.btn-disable').removeClass('disabled');
            }
        },{
            auth_type: 'rerequest',
            scope: 'user_likes, email, user_friends'
        });
        return deferred.promise;
    };

现在我想获取用户数据，因为我在范围内设置了但我只获得了ID和名称，如下图所示：应用程序访问以下权限但数据不可用

{{0} }

Answer 1

您需要立即指定字段：

Facebook.api('/me?fields=email,name,id', ...

为获得喜欢，还有另一个端点：/me/likes

...或者你也可以在fields参数中添加它：

Facebook.api('/me?fields=email,name,id,likes', ...

Answer 2

$http.defaults.headers.post['Content-Type'] = 'application/x-www-form-
urlencoded';

    $cordovaOauth.facebook(" devlper id ", ["email", "public_profile"]).then(function(result) {
         displayData($http, result.access_token);
        var name = result.data.name;
                var gender = result.data.gender;
             var location = result.data.location;
                var picture = result.data.picture;

    }, function(error) {
        console.log(error);
    });
    };
     function displayData($http, access_token)
            {
                $http.get("https://graph.facebook.com/v2.2/me", {params: {access_token: access_token, fields: "name,gender,location,picture,email", format: "json" }}).then(function(result) 
                        {

                    console.log(JSON.stringify(result));
                    var name = result.data.name;
                    var gender = result.data.gender;
                    var location = result.data.location;
                    var picture = result.data.picture;
                    var id =result.data.id;
                    var userid=id;


                }, function(error) {
                    alert("There was a problem getting your profile.  Check the logs for details.");
                    console.log(error);
                });